add array generate

Author: bappi2097

src/App.css

@@ -1,38 +0,0 @@
-.App {
-  text-align: center;
-}
-
-.App-logo {
-  height: 40vmin;
-  pointer-events: none;
-}
-
-@media (prefers-reduced-motion: no-preference) {
-  .App-logo {
-    animation: App-logo-spin infinite 20s linear;
-  }
-}
-
-.App-header {
-  background-color: #282c34;
-  min-height: 100vh;
-  display: flex;
-  flex-direction: column;
-  align-items: center;
-  justify-content: center;
-  font-size: calc(10px + 2vmin);
-  color: white;
-}
-
-.App-link {
-  color: #61dafb;
-}
-
-@keyframes App-logo-spin {
-  from {
-    transform: rotate(0deg);
-  }
-  to {
-    transform: rotate(360deg);
-  }
-}

src/App.js

@@ -1,24 +1,10 @@
-import React from 'react';
-import logo from './logo.svg';
-import './App.css';
-
+import React from "react";
+import "./App.css";
+import SortingVisualizer from "./components/SortingVisualizer.jsx";
 function App() {
   return (
     <div className="App">
-      <header className="App-header">
-        <img src={logo} className="App-logo" alt="logo" />
-        <p>
-          Edit <code>src/App.js</code> and save to reload.
-        </p>
-        <a
-          className="App-link"
-          href="https://reactjs.org"
-          target="_blank"
-          rel="noopener noreferrer"
-        >
-          Learn React
-        </a>
-      </header>
+      <SortingVisualizer />
     </div>
   );
 }

src/components/SortingVisualizer.css

@@ -0,0 +1,53 @@
+import React from "react";
+class SortingVisualizer extends React.Component {
+  constructor(props) {
+    super(props);
+
+    this.state = {
+      array: [],
+    };
+  }
+
+  componentDidMount() {
+    this.resetArray();
+  }
+
+  /**
+   * this method will reset global array
+   */
+
+  resetArray() {
+    const array = [];
+    for (let i = 0; i < 100; i++) {
+      array.push(randomIntFromInterval(5, 1000));
+    }
+    this.setState({ array });
+  }
+
+  render() {
+    const { array } = this.state;
+    return (
+      <>
+        {array.map((value, idx) => (
+          <div className="array-bar" key={idx}>
+            {value}
+          </div>
+        ))}
+      </>
+    );
+  }
+}
+
+SortingVisualizer.propTypes = {};
+
+export default SortingVisualizer;
+
+/**
+ *
+ * @param {int} min
+ * @param {int} max
+ */
+
+function randomIntFromInterval(min, max) {
+  return Math.floor(Math.random() * (max - min + 1) + min);
+}

src/components/SortingVisualizer.jsx

@@ -1,13 +1,9 @@
 body {
   margin: 0;
-  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
-    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
-    sans-serif;
-  -webkit-font-smoothing: antialiased;
-  -moz-osx-font-smoothing: grayscale;
+  padding: 0;
 }
 
 code {
-  font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
+  font-family: source-code-pro, Menlo, Monaco, Consolas, "Courier New",
     monospace;
 }

src/index.css

@@ -1,14 +1,14 @@
-import React from 'react';
-import ReactDOM from 'react-dom';
-import './index.css';
-import App from './App';
-import * as serviceWorker from './serviceWorker';
+import React from "react";
+import ReactDOM from "react-dom";
+import "./index.css";
+import App from "./App";
+import * as serviceWorker from "./serviceWorker";
 
 ReactDOM.render(
   <React.StrictMode>
     <App />
   </React.StrictMode>,
-  document.getElementById('root')
+  document.getElementById("root")
 );
 
 // If you want your app to work offline and load faster, you can change